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	<div id="winchm_template_title">IDebugControl</div>
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	<div id="winchm_template_content"><div id="mainSection"><h2>Members</h2>
<p>The <b xmlns:loc="http://microsoft.com/wdcml/l10n">IDebugControl</b> interface inherits from the <b>IUnknown</b> interface. <b>IDebugControl</b> also has these types of members:</p>
<ul>
<li><a href="#Bookmark374">Methods</a></li>
</ul>
<h3><a id="methods"></a>Methods</h3>
<p>The <b>IDebugControl</b> interface has these methods.</p>
<table id="memberListMethods" class="members">
<tr>
<th align="left" width="37%">Method</th>
<th align="left" width="63%">Description</th>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark375"><b>AddBreakpoint</b></a></td>
<td align="left" width="63%">
<p>Creates a new breakpoint for the current target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark376"><b>AddEngineOptions</b></a></td>
<td align="left" width="63%">
<p> Turns on some of the debugger engine's options.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark377"><b>AddExtension</b></a></td>
<td align="left" width="63%">
<p>Loads an extension library into the debugger engine.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark378"><b>Assemble</b></a></td>
<td align="left" width="63%">
<p>Assembles a single processor instruction. The assembled instruction is placed in the target's memory.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark379"><b>CallExtension</b></a></td>
<td align="left" width="63%">
<p>Calls a debugger extension.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark380"><b>CloseLogFile</b></a></td>
<td align="left" width="63%">
<p>Closes the currently-open log file.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark381"><b>CoerceValue</b></a></td>
<td align="left" width="63%">
<p>Converts a value of one type into a value of another type.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark382"><b>CoerceValues</b></a></td>
<td align="left" width="63%">
<p>Converts an array of values into an array of values of different types.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark383"><b>ControlledOutput</b></a></td>
<td align="left" width="63%">
<p>Formats a string and sends the result to output callbacks that were registered with some of the engine's clients.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark384"><b>ControlledOutputVaList</b></a></td>
<td align="left" width="63%">
<p>Formats a string and sends the result to output callbacks that were registered with some of the engine's clients.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark385"><b>Disassemble</b></a></td>
<td align="left" width="63%">
<p>Disassembles a processor instruction in the target's memory.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark386"><b>Evaluate</b></a></td>
<td align="left" width="63%">
<p>Evaluates an expression, returning the result.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark387"><b>Execute</b></a></td>
<td align="left" width="63%">
<p>Executes the specified debugger commands.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark388"><b>ExecuteCommandFile</b></a></td>
<td align="left" width="63%">
<p>Opens the specified file and executes the debugger commands that are contained within.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark389"><b>GetActualProcessorType</b></a></td>
<td align="left" width="63%">
<p>Returns the processor type of the physical processor of the computer that is running the target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark390"><b>GetBreakpointById</b></a></td>
<td align="left" width="63%">
<p>Returns the breakpoint with the specified breakpoint ID.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark391"><b>GetBreakpointByIndex</b></a></td>
<td align="left" width="63%">
<p>Returns the breakpoint located at the specified index.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark392"><b>GetBreakpointParameters</b></a></td>
<td align="left" width="63%">
<p>Returns the parameters of one or more breakpoints.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark393"><b>GetCodeLevel</b></a></td>
<td align="left" width="63%">
<p>Returns the current code level and is mainly used when stepping through code.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark394"><b>GetDebuggeeType</b></a></td>
<td align="left" width="63%">
<p>Describes the nature of the current target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark395"><b>GetDisassembleEffectiveOffset</b></a></td>
<td align="left" width="63%">
<p>Returns the address of the last instruction disassembled using Disassemble.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark396"><b>GetEffectiveProcessorType</b></a></td>
<td align="left" width="63%">
<p>Returns the effective processor type of the processor of the computer that is running the target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark397"><b>GetEngineOptions</b></a></td>
<td align="left" width="63%">
<p>Returns the engine's options.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark398"><b>GetEventFilterCommand</b></a></td>
<td align="left" width="63%">
<p>Returns the debugger command that the engine will execute when a specified event occurs.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark399"><b>GetEventFilterText</b></a></td>
<td align="left" width="63%">
<p>Returns a short description of an event for a specific filter.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark400"><b>GetExceptionFilterParameters</b></a></td>
<td align="left" width="63%">
<p>Returns the parameters for exception filters specified by exception codes or by index.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark401"><b>GetExceptionFilterSecondCommand</b></a></td>
<td align="left" width="63%">
<p>Returns the command that will be executed by the debugger engine upon the second chance of a specified exception.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark402"><b>GetExecutingProcessorType</b></a></td>
<td align="left" width="63%">
<p>Returns the executing processor type for the processor for which the last event occurred.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark403"><b>GetExecutionStatus</b></a></td>
<td align="left" width="63%">
<p>Returns information about the execution status of the debugger engine.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark404"><b>GetExtensionByPath</b></a></td>
<td align="left" width="63%">
<p>Returns the handle for an already loaded extension library.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark405"><b>GetExtensionFunction</b></a></td>
<td align="left" width="63%">
<p>Returns a pointer to an extension function from an extension library.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark406"><b>GetInterrupt</b></a></td>
<td align="left" width="63%">
<p>Checks whether a user interrupt was issued.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark407"><b>GetInterruptTimeout</b></a></td>
<td align="left" width="63%">
<p>Returns the number of seconds that the engine will wait when requesting a break into the debugger.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark408"><b>GetLastEventInformation</b></a></td>
<td align="left" width="63%">
<p>Returns information about the last event that occurred in a target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark409"><b>GetLogFile</b></a></td>
<td align="left" width="63%">
<p>Returns the name of the currently open log file.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark410"><b>GetLogMask</b></a></td>
<td align="left" width="63%">
<p>Returns the output mask for the currently open log file.

HRESULT

</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark411"><b>GetNearInstruction</b></a></td>
<td align="left" width="63%">
<p>Returns the location of a processor instruction relative to a given location.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark412"><b>GetNotifyEventHandle</b></a></td>
<td align="left" width="63%">
<p>Receives the handle of the event that will be signaled after the next exception in a target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark413"><b>GetNumberBreakpoints</b></a></td>
<td align="left" width="63%">
<p>Returns the number of breakpoints for the current process.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark414"><b>GetNumberEventFilters</b></a></td>
<td align="left" width="63%">
<p>Returns the number of event filters currently used by the engine.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark415"><b>GetNumberPossibleExecutingProcessorTypes</b></a></td>
<td align="left" width="63%">
<p>Returns the number of processor types that are supported by the computer running the current target.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark416"><b>GetNumberProcessors</b></a></td>
<td align="left" width="63%">
<p>Returns the number of processors on the computer running the current target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark417"><b>GetNumberSupportedProcessorTypes</b></a></td>
<td align="left" width="63%">
<p>Returns the number of processor types supported by the engine.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark418"><b>GetPageSize</b></a></td>
<td align="left" width="63%">
<p>Returns the page size for the effective processor mode.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark419"><b>GetPossibleExecutingProcessorTypes</b></a></td>
<td align="left" width="63%">
<p>Returns the processor types that are supported by the computer running the current target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark420"><b>GetProcessorTypeNames</b></a></td>
<td align="left" width="63%">
<p>Returns the full name and abbreviated name of the specified processor type.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark421"><b>GetPromptText</b></a></td>
<td align="left" width="63%">
<p>Returns the standard prompt text that will be prepended to the formatted output specified in the <b>OutputPrompt</b> and <b>OutputPromptVaList</b> methods.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark422"><b>GetRadix</b></a></td>
<td align="left" width="63%">
<p>Returns the default radix (number base) used by the debugger engine when it evaluates and displays MASM expressions, and when it displays symbol information.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark423"><b>GetReturnOffset</b></a></td>
<td align="left" width="63%">
<p> Returns the return address for the current function.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark424"><b>GetSpecificFilterArgument</b></a></td>
<td align="left" width="63%">
<p>Returns the value of filter argument for thespecific filters that have an argument.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark425"><b>GetSpecificFilterParameters</b></a></td>
<td align="left" width="63%">
<p>Returns the parameters for specific event filters.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark426"><b>GetStackTrace</b></a></td>
<td align="left" width="63%">
<p>Returns the frames at the top of the specified call stack.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark427"><b>GetSupportedProcessorTypes</b></a></td>
<td align="left" width="63%">
<p>Returns the processor types supported by the debugger engine. 
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark428"><b>GetSystemErrorControl</b></a></td>
<td align="left" width="63%">
<p>Returns the control values for handling system errors.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark429"><b>GetSystemVersion</b></a></td>
<td align="left" width="63%">
<p>Returns information that identifies the operating system on the computer that is running the current target.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark430"><b>GetTextMacro</b></a></td>
<td align="left" width="63%">
<p>Returns the value of a fixed-name alias.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><b>GetWindbgExtensionApis32</b></td>
<td align="left" width="63%">
<p></p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark431"><b>GetWindbgExtensionApis64</b></a></td>
<td align="left" width="63%">
<p>returns a structure that facilitates using the WdbgExts API.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark432"><b>Input</b></a></td>
<td align="left" width="63%">
<p>Requests an input string from the debugger engine.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark433"><b>IsPointer64Bit</b></a></td>
<td align="left" width="63%">
<p>Determines if the effective processor uses 64-bit pointers.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark434"><b>OpenLogFile</b></a></td>
<td align="left" width="63%">
<p>Opens a log file that will receive output from the client objects.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark435"><b>Output</b></a></td>
<td align="left" width="63%">
<p>Formats a string and sends the result to output callbacks that have been registered with the engine's clients.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark436"><b>OutputCurrentState</b></a></td>
<td align="left" width="63%">
<p>Prints the current state of the current target to the debugger console.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark437"><b>OutputDisassembly</b></a></td>
<td align="left" width="63%">
<p>Disassembles a processor instruction and sends the disassembly to the output callbacks.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark438"><b>OutputDisassemblyLines</b></a></td>
<td align="left" width="63%">
<p>Disassembles several processor instructions and sends the resulting assembly instructions to the output callbacks.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark439"><b>OutputPrompt</b></a></td>
<td align="left" width="63%">
<p> Formats and sends a user prompt to the output callback objects.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark440"><b>OutputPromptVaList</b></a></td>
<td align="left" width="63%">
<p>Formats and sends a user prompt to the output callback objects.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark441"><b>OutputStackTrace</b></a></td>
<td align="left" width="63%">
<p>Outputs either the supplied stack frame or the current stack frames.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark442"><b>OutputVaList</b></a></td>
<td align="left" width="63%">
<p> Formats a string and sends the result to the output callbacks that are registered with the engine's clients.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark443"><b>OutputVersionInformation</b></a></td>
<td align="left" width="63%">
<p>Prints version information about the debugger engine to the debugger console.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark444"><b>ReadBugCheckData</b></a></td>
<td align="left" width="63%">
<p>Reads the kernel bug check code and related parameters.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark445"><b>RemoveBreakpoint</b></a></td>
<td align="left" width="63%">
<p>Removes a breakpoint.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark446"><b>RemoveEngineOptions</b></a></td>
<td align="left" width="63%">
<p>Turns off some of the engine's options.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark447"><b>RemoveExtension</b></a></td>
<td align="left" width="63%">
<p>Unloads an extension library.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark448"><b>ReturnInput</b></a></td>
<td align="left" width="63%">
<p>This method is used by <a href="#Bookmark816"><b>IDebugInputCallbacks</b></a> objects to send an input string to the engine following a request for input.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark449"><b>SetCodeLevel</b></a></td>
<td align="left" width="63%">
<p>Sets the current code level and is mainly used when stepping through code.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark450"><b>SetEffectiveProcessorType</b></a></td>
<td align="left" width="63%">
<p>Sets the effective processor type of the processor of the computer that is running the target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark451"><b>SetEngineOptions</b></a></td>
<td align="left" width="63%">
<p>Changes the engine's options.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark452"><b>SetEventFilterCommand</b></a></td>
<td align="left" width="63%">
<p>Sets a debugger command for the engine to execute when a specified event occurs.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark453"><b>SetExceptionFilterParameters</b></a></td>
<td align="left" width="63%">
<p>Changes the break status and handling status for some exception filters.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark454"><b>SetExceptionFilterSecondCommand</b></a></td>
<td align="left" width="63%">
<p>Sets the command that will be executed by the debugger engine on the second chance of a specified exception.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark455"><b>SetExecutionStatus</b></a></td>
<td align="left" width="63%">
<p>Requests that the debugger engine enter an executable state. Actual execution will not occur until the next time <b>WaitForEvent</b> is called.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark456"><b>SetInterrupt</b></a></td>
<td align="left" width="63%">
<p>Registers a user interrupt or breaks into the debugger.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark457"><b>SetInterruptTimeout</b></a></td>
<td align="left" width="63%">
<p>Sets the number of seconds that the debugger engine should wait when requesting a break into the debugger.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark458"><b>SetLogMask</b></a></td>
<td align="left" width="63%">
<p>Sets the output mask for the currently open log file.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark459"><b>SetNotifyEventHandle</b></a></td>
<td align="left" width="63%">
<p>Sets the event that will be signaled after the next exception in a target.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark460"><b>SetRadix</b></a></td>
<td align="left" width="63%">
<p>Sets the default radix (number base) used by the debugger engine when it evaluates and displays MASM expressions, and when it displays symbol information.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark461"><b>SetSpecificFilterArgument</b></a></td>
<td align="left" width="63%">
<p>Sets the value of filter argument for the specific filters that can have an argument.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark462"><b>SetSpecificFilterParameters</b></a></td>
<td align="left" width="63%">
<p>Changes the break status and handling status for some specific event filters.
</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark463"><b>SetSystemErrorControl</b></a></td>
<td align="left" width="63%">
<p>Sets the control values for handling system errors.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark464"><b>SetTextMacro</b></a></td>
<td align="left" width="63%">
<p>Sets the value of a fixed-name alias.</p>
</td>
</tr>
<tr data="declared;">
<td align="left" width="37%"><a href="#Bookmark465"><b>WaitForEvent</b></a></td>
<td align="left" width="63%">
<p>Waits for an event that breaks into the debugger engine application.
</p>
</td>
</tr>
</table>
<p> </p>
<h2>Requirements</h2>
<table>
<tr>
<th width="30%">
<p>Header</p>
</th>
<td width="70%">
<dl>
<dt>Dbgeng.h (include Dbgeng.h)</dt>
</dl>
</td>
</tr>
</table>
<h2><a id="see_also"></a>See also</h2>
<dl>
<dt><a href="#Bookmark466"><b>IDebugControl2</b></a></dt>
<dt><a href="#Bookmark475"><b>IDebugControl3</b></a></dt>
<dt><a href="#Bookmark489"><b>IDebugControl4</b></a></dt></dl></div></div>	
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